DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, J | - |
dc.contributor.author | Park, WI | - |
dc.contributor.author | Yi, GC | - |
dc.date.accessioned | 2015-06-25T02:36:09Z | - |
dc.date.available | 2015-06-25T02:36:09Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2005-09 | - |
dc.identifier.issn | 1071-1023 | - |
dc.identifier.other | 2015-OAK-0000005466 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/11278 | - |
dc.description.abstract | We report on optical characteristics as well as electron emission of hydrogen-plasma treated ZnO nanoneedle arrays. The nanoneedle arrays were vertically grown on Si substrates using catalyst-free metalorganic chemical vapor deposition and subsequently treated by hydrogen plasma at room temperature. After hydrogen plasma treatment, the field emission characteristic curves of nanoneedle arrays exhibited significantly reduced turn-on field and increased emission current density, and the electrical conductivity was increased. In addition, low temperature photoluminesence (PL) measurements indicate that a neutral-donor bound exciton PL peak intensity was increased by the hydrogen- plasma treatment. These effects of the plasma treatment on the physical properties may be explained in terms of hydrogen doping effect. (c) 2005 American Vacuum Society. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | A V S AMER INST PHYSICS | - |
dc.relation.isPartOf | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Electrical and optical characteristics of hydrogen-plasma treated ZnO nanoneedles | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | en_US |
dc.identifier.doi | 10.1116/1.2037667 | - |
dc.author.google | Yoo, J | en_US |
dc.author.google | Park, WI | en_US |
dc.author.google | Yi, GC | en_US |
dc.relation.volume | 23 | en_US |
dc.relation.issue | 5 | en_US |
dc.relation.startpage | 1970 | en_US |
dc.relation.lastpage | 1974 | en_US |
dc.relation.journal | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, v.23, no.5, pp.1970 - 1974 | - |
dc.identifier.wosid | 000232643600023 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 1974 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 1970 | - |
dc.citation.title | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | - |
dc.citation.volume | 23 | - |
dc.contributor.affiliatedAuthor | Yi, GC | - |
dc.identifier.scopusid | 2-s2.0-31144463294 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 22 | - |
dc.description.scptc | 24 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ZINC-OXIDE NANOWIRES | - |
dc.subject.keywordPlus | FIELD-EMISSION | - |
dc.subject.keywordPlus | LOW-TEMPERATURE | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | NANORODS | - |
dc.subject.keywordPlus | DIAMOND | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | ARRAYS | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Physics | - |
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